Standard Rigid Solar Panels
0102030405
King Kong NR Series Solar Panels 70W 20V PERC Monocrystalline
Product description
The Kingkong NR Series modules are standard monocrystalline solar panels, integrating high-efficiency PERC monocrystalline cells with a conversion efficiency of over 23%. Encapsulated in 3.2mm ultra-clear tempered glass, these panels benefit from a mature manufacturing process, ensuring stable power output and exceptional durability. Under standard test conditions (STC), the power retention rate is guaranteed to be ≥90% after 10 years and ≥80% after 20 years.
Grade A high-efficiency
monocrystalline silicon
laminated solar panel
Key features
-
Gallium-doped TechnologyEnhanced light absorption efficiency for higher conversion efficiencyLower LCOE and BOSLightweight design with transparent back panel for easy installation and reduced BOS costs.Module power is typically increased by 5-25%, resulting in a significant reduction in LCOE.Anti PID/Low LID protectionLess Hot Spot Shading effectsLower temperature coefficient
Product Parameters
| Mechanical parameters | |
| Cells configuration |
2×18 |
| Junction box |
Single-cell junction box，One diode |
| Output Cables |
Customized according to requirements |
| Glass Type |
3.2mm Tempering、Ultra white |
| Frame |
No frame |
| Net weight |
3.45Kg |
| Size |
1092*346*5mm |
| Electrical performance parameters | |
| Cell type |
PERC Monocrystalline |
| Model |
GSMO-NBEF70-20A |
| Standard power |
70W |
| Peak voltage (Vmp) |
22.69V |
| Peak Current (Imp) |
3.18A |
| Open Circuit Voltage |
26.74V |
| Short Circuit Current |
3.38A |
| Test standards |
STC : AM1.5 1000W/m² 25℃ |
| Working parameters | |
| OTR |
- 40℃— +80℃ |
| Power Tolerance |
±2% |
| System Voltage |
DC1000V |
| Maximum fuse rating |
10A |
| Nominal temperature |
45±2℃ |
| Safety Class |
Class Ⅱ |
| Fire resistance rating |
Class C |
| Load capacity | |
| Front static load |
3600Pa |
| Rear static load |
2400Pa |
| Hail Impact test |
Diameter: 25mm, Impact speed: 23m/s |
| Temperature coefficient | |
| TC Power |
- 0.30%/℃ |
| TC Voltage |
- 0.28%/℃ |
| TC Current |
+0.05%/℃ |
Product Display
About samples
1. How to apply for free samples?
lf the item(you selected) itself have stock with lower value, we can send you some for testing, but we need your comments after tests.
2. What about the charge of samples?
lf the item (you selected) itself have no stock or with higher value, usually double its fees.
3. May l get all refund of samples after place first order?
Yes. The payment can be deducted from your first order's total amount when you pay.
4. How to send samples?
You got two options:
(1)You can inform us your detailed address, telephone number, consignee and any express account you have.
(2) We have been cooperated with FedEx for more than ten years, we have good discount since we're theirs VIP. We'll let them estimate the freight for you, and the samples will be delivered after we received sample freight cost.
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